Groot's foster homecoming

I brought Groot home from the shelter today. Groot is intact and Clay is out of town, so I just put him in a kennel to get acquainted with the surroundings, the system, and the other dogs through the fence for a few days before we do introductions. He rode home nicely, other than a little whining in the crate. He has found and played with the toys in his kennel and he eats whatever I put in front of him. He's sweet, friendly with people, just a pup. The first order of business will be to get him neutered. I don't anticipate any problem with the other dogs but I just wasn't up for it today.